I think it's 65° is it correct??

QAmmunity.org

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question

asked Nov 24, 2021 140k views

0 votes

I think it's 65° is it correct??

Mathematics
middle-school

Glennular asked

by Glennular

4.7k points

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

2 Answers

5 votes

Answer:

m∠DCF = 129°

Explanation:

∠DCF is ∠DCE + ∠ECF

You are adding the 2 smaller angles together to get the larger angle.

RTBarnard answered Nov 26, 2021

by RTBarnard

4.7k points

0 Comments

Please log in or register to add a comment.

3 votes

Answer:

129

Explanation:

DCF = DCE + ECF

= 75+ 54

= 129

GordonBy answered Nov 30, 2021

by GordonBy

4.2k points

0 Comments

Please log in or register to add a comment.

Ask a Question

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.9m questions

6.4m answers

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

2 Answers

0 Comments

Please log in or register to add a comment.

0 Comments

Please log in or register to add a comment.

Other Questions